[gtk+/wip/background-rework: 6/26] iconview: don't call gtk_style_context_set_background()

[Cosimo Cecchi <cosimoc src gnome org>]

commit 024ad93b922e31dd9e1f8c6f0116d612fc327a4f
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Jun 3 18:14:06 2015 -0700

    iconview: don't call gtk_style_context_set_background()

 gtk/gtkiconview.c |   43 -------------------------------------------
 1 files changed, 0 insertions(+), 43 deletions(-)
---
diff --git a/gtk/gtkiconview.c b/gtk/gtkiconview.c
index 96e6d0d..f81b909 100644
--- a/gtk/gtkiconview.c
+++ b/gtk/gtkiconview.c
@@ -130,9 +130,6 @@ static void             gtk_icon_view_get_property              (GObject
 static void             gtk_icon_view_destroy                   (GtkWidget          *widget);
 static void             gtk_icon_view_realize                   (GtkWidget          *widget);
 static void             gtk_icon_view_unrealize                 (GtkWidget          *widget);
-static void             gtk_icon_view_style_updated             (GtkWidget          *widget);
-static void             gtk_icon_view_state_flags_changed       (GtkWidget          *widget,
-                                                                GtkStateFlags       previous_state);
 static GtkSizeRequestMode gtk_icon_view_get_request_mode        (GtkWidget          *widget);
 static void             gtk_icon_view_get_preferred_width       (GtkWidget          *widget,
                                                                 gint               *minimum,
@@ -350,7 +347,6 @@ gtk_icon_view_class_init (GtkIconViewClass *klass)
   widget_class->destroy = gtk_icon_view_destroy;
   widget_class->realize = gtk_icon_view_realize;
   widget_class->unrealize = gtk_icon_view_unrealize;
-  widget_class->style_updated = gtk_icon_view_style_updated;
   widget_class->get_request_mode = gtk_icon_view_get_request_mode;
   widget_class->get_preferred_width = gtk_icon_view_get_preferred_width;
   widget_class->get_preferred_height = gtk_icon_view_get_preferred_height;
@@ -372,7 +368,6 @@ gtk_icon_view_class_init (GtkIconViewClass *klass)
   widget_class->drag_motion = gtk_icon_view_drag_motion;
   widget_class->drag_drop = gtk_icon_view_drag_drop;
   widget_class->drag_data_received = gtk_icon_view_drag_data_received;
-  widget_class->state_flags_changed = gtk_icon_view_state_flags_changed;
 
   container_class->remove = gtk_icon_view_remove;
   container_class->forall = gtk_icon_view_forall;
@@ -1276,7 +1271,6 @@ gtk_icon_view_realize (GtkWidget *widget)
   GdkWindow *window;
   GdkWindowAttr attributes;
   gint attributes_mask;
-  GtkStyleContext *context;
 
   gtk_widget_set_realized (widget, TRUE);
 
@@ -1320,11 +1314,6 @@ gtk_icon_view_realize (GtkWidget *widget)
   icon_view->priv->bin_window = gdk_window_new (window,
                                                &attributes, attributes_mask);
   gtk_widget_register_window (widget, icon_view->priv->bin_window);
-
-  context = gtk_widget_get_style_context (widget);
-  gtk_style_context_set_background (context, icon_view->priv->bin_window);
-  gtk_style_context_set_background (context, window);
-
   gdk_window_show (icon_view->priv->bin_window);
 }
 
@@ -1342,38 +1331,6 @@ gtk_icon_view_unrealize (GtkWidget *widget)
   GTK_WIDGET_CLASS (gtk_icon_view_parent_class)->unrealize (widget);
 }
 
-static void
-_gtk_icon_view_update_background (GtkIconView *icon_view)
-{
-  GtkWidget *widget = GTK_WIDGET (icon_view);
-
-  if (gtk_widget_get_realized (widget))
-    {
-      GtkStyleContext *context;
-
-      context = gtk_widget_get_style_context (widget);
-      gtk_style_context_set_background (context, gtk_widget_get_window (widget));
-      gtk_style_context_set_background (context, icon_view->priv->bin_window);
-    }
-}
-
-static void
-gtk_icon_view_state_flags_changed (GtkWidget     *widget,
-                                   GtkStateFlags  previous_state)
-{
-  _gtk_icon_view_update_background (GTK_ICON_VIEW (widget));
-  gtk_widget_queue_draw (widget);
-}
-
-static void
-gtk_icon_view_style_updated (GtkWidget *widget)
-{
-  GTK_WIDGET_CLASS (gtk_icon_view_parent_class)->style_updated (widget);
-
-  _gtk_icon_view_update_background (GTK_ICON_VIEW (widget));
-  gtk_widget_queue_resize (widget);
-}
-
 static gint
 gtk_icon_view_get_n_items (GtkIconView *icon_view)
 {